the resident population of the United States more»
      
    
  | City: | Calvin | 
| State: | Pennsylvania | 
| Area Code: | 814 | 
| Latitude: | 40.303028 | 
| Longitude: | -78.042088 | 
| Time Zone: | Eastern GMT -5 | 
| City Alias(es): | |
| Population: | 143 | 
| 2000 Population: | 209 | 
| White Population: | 209 | 
| Male Population: | 97 | 
| Female Population: | 112 | 
| Median Age: | 39.80 | 
| Male Median Age: | 39.50 | 
| Female Median Age: | 40.00 | 
| Households: | 115 | 
| Average Household Size: | 2.55 | 
| Average House Value: | $70,000 | 
| Average Household Income: | $38,750 | 
| Number of Businesses: | 4 | 
| Number of Employees: | 18 | 
| Annual Payroll: | $266,000 | 
| Land Area: | 15.163 sq mi | 
            Cassville, PA (       2.1 miles)
             Todd, PA (       4.4 miles)
             Mapleton Depot, PA (       6.5 miles)
             Saltillo, PA (       6.7 miles)
             Broad Top, PA (       6.7 miles)
             Hesston, PA (       7.2 miles)
             James Creek, PA (       7.4 miles)
             Rockhill Furnace, PA (       8.7 miles)
             Entriken, PA (       8.8 miles)
             Orbisonia, PA (       8.8 miles)